Icebergs

310001Z jan iceberg limit along trackline joining 47-00N 052-55W, 46-00N 048-45W, 46-00N 047-30W, 46-30N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 73/16

issued: 2016-01-30 21:45Z
status: cancelled 2016-02-01 00:01Z (archive)
self-cancels: 2016-02-01 00:01Z
authority: NAIS 301921Z JAN 16.
sea: Labrador Sea
position: 51.992, -54.734
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 310001Z JAN ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 052-55W, 46-00N 048-45W, 46-00N 047-30W,
   46-30N 046-45W, 49-00N 047-00W, 54-45N 051-30W,
   60-00N 057-45W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-59N 056-55W AND 51-28N 057-28W.
3. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING 48-40N 053-05W, 49-25N 051-20W,
      54-40N 051-45W, 56-10N 056-15W, 58-00N 058-15W,
      62-05N 057-25W.
   B. JOINING 47-55N 059-25W, 48-25N 059-35W,
      50-15N 058-10W, 49-45N 059-00W, 49-40N 061-30W,
      48-55N 061-20W, 48-40N 063-00W, 46-55N 063-30W,
      46-35N 061-55W, 46-05N 061-30W.
   C. JOINING 47-10N 062-00W, 46-55N 061-35W,
      47-30N 061-10W, 47-35N 061-25W.
   D. BETWEEN 45-05N 065-00W AND 45-20N 065-30W.
4. NOTE THE SIGNIFICANT REDUCTION OF THE
   ICEBERG LIMIT SINCE 300001Z JAN BULLETIN
   DUE TO PREDICTED DETERIORATION.
5. REPORT POSITION AND TIME OF ANY ICEBERGS OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE
   ICEBERGS TO THE NEAREST CANADIAN COAST GUARD
   MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION
   OR USING INMARSAT CODE 42.
6. CANCEL THIS MSG 010001Z FEB 16.

This area · iceberg & sea-ice bulletins

930 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Icebergs reported in: a. 51-34.60N 049-54.40W2022-08-29
Iceberg reported in 50-51.6N 057-58.8W2022-04-08
Icebergs reported at 171409Z apr in: a. 51-10.5N 057-24.7W2021-04-17
North american ice service (nais) iceberg bulletin 090001Z jan2019-01-08
Iceberg sighted in 51-15.8N 055-16.2W2017-09-30
130001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-30N 046-45W, 45-30N 045-30W, 46-00N…2017-03-12

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Icebergs

Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.